
148
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
2-9. Driving Tips
WARNING
■Driving with tire chains
● Chains may affect handling.
● Do  not  go  faster  than  30  mph  (50  km/h)  or  the  chain  manufacture r’s  rec-
ommended limit, whichever is lower.
● Drive carefully and avoid bumps, holes, and sharp turns.
● Avoid locked-wheel braking.
NOTICE
●Do not use chains on a temporary spare tire; it may result in d amage to the
vehicle and to the tire.
● Do  not  use  chains  on  roads  that  are  free  of  snow  or  ice.  The  ti res  and
chains could be damaged.
● Chains may scratch or chip aluminum wheels. 

218
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
3-6. ABS/TCS/DSC
Dynamic Stability Control (DSC)
DSC operation is possible at speeds greater than 12 mph (20 km/h).
The warning light turns on when  the system has a malfunction. 
Refer  to  Contact  Your  Toyota  Dealer  and  Have  Vehicle  Inspected  on
P. 493.
The  Dynamic  Stability  Control  ( DSC)  automatically  controls
braking and engine torque in c onjunction with systems such as
ABS and  TCS to  help  control si de  slip  when driving on  slippery
surfaces,  or  during  sudden  or  e vasive  maneuvering,  enhancing
vehicle safety.
Refer to ABS ( P. 215) and TCS ( P. 216).
WARNING
■Do  not  rely  on  the  Dynamic  Stabil ity  Control  as  a  substitute  for  safe
driving
The  Dynamic  Stability  Control  (DSC)  cannot  compensate  for  unsaf e  and
reckless  driving,  excessive  speed,  tailgating  (following  anothe r  vehicle  too
closely),  and  hydroplaning  (reduced  tire  friction  and  road  contact  because
of water on the road surface). You can still have an accident.
NOTICE
● The DSC may not operate correctly unless the following are obse rved:
• Use tires of the correct size specified for your Toyota on all  4 wheels.
• Use  tires  of  the  same  manufacturer,  brand  and  tread  pattern  on all 4 wheels.
• Do not mix worn tires.
● The DSC may not operate correctly when tire chains are used or  a tempo-
rary spare tire is installed because the tire diameter changes. 

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
2313-10. Active Safety System
3
When Driving
WARNING
■Do not rely on the Low Speed Pre -Collision System as a substitute for
safer driving
The  Low  Speed  Pre-Collision  System  cannot  compensate  for  unsafe   and
reckless  driving,  excessive  speed,  tailgating  (following  anothe r  vehicle  too
closely),  and  driving  on  slippery  roads  such  as  wet,  snowy,  and   icy  roads
(reduced  tire  friction  and  road  contact  because  of  water  on  the   road  sur-
face). You can still have an accident.
■ Do not rely completely on the  Low Speed Pre-Collision System
● The Low Speed Pre-Collision System is only designed to reduce d amage
in  the  event  of  a  collision.  Over  reliance  on  the  system  leadin g  to  the
accelerator pedal or brake pedal being mistakenly operated coul d result in
an accident.
● The  Low  Speed  Pre-Collision  System  is  a  system  which  operates  in
response  to  a  vehicle  ahead.  The  system  may  not  be  able  to  detect  or
react to two-wheeled vehicles or pedestrians.
● The laser sensor for the Low Speed Pre-Collision System is inst alled near
the rearview mirror. To assure the correct operation of the Low  Speed Pre-
Collision System, heed the following cautions.
• Do  not  apply  stickers  to  the  surface  of  the  windshield  near  the  laser sensor  (including  transparent  stickers).  Otherwise,  the  laser  s ensor
may not be able to detect vehicles ahead which could result in  an acci-
dent.
• Do not apply coating agent to the windshield. Otherwise, the l aser sen-
sor  may  not  be  able  to  detect  vehicles  or  obstructions  in  front  which
could result in an accident.
• Do not disassemble the laser sensor.
• If  cracks  or  damage  caused  by  flying  gravel  or  debris  is  visib le  near
the  laser  sensor,  stop  using  the   Low  Speed  Pre-Collision  System
immediately and have your vehicle inspected by your Toyota deal er. If
the vehicle continues to be driven with cracks or scratch marks left on
the windshield near the laser sensor, the system may operate un nec-
essarily and cause an unexpected accident.
Refer to Stopping The Low Speed Pre-Collision System Operation  on
P.   2 3 3 .
• When  replacing  the  windshield  wi pers  or  windshield,  consult  your
Toyota dealer.
● The laser sensor includes a function for detecting a soiled windshield and
informing  the  driver,  however,  depending  on  the  conditions,  it  may  not
detect  plastic  shopping  bags,  ice  or  snow  on  the  windshield.  In  such
cases,  the  system  cannot  accurately  determine  a  vehicle  ahead a nd  may
not be able to operate normally. Always drive carefully and pay  attention to
the road ahead. 

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
2433-12. Tire Pressure Monitoring System
3
When Driving
NOTICE
●Each tire, including the spare (if provided), should be checked  monthly
when  cold  and  inflated  to  the  inflation  pressure  recommended  by  the
vehicle  manufacturer  on  the  vehi cle  placard  or  tire  inflation  pressure
label. (If your vehicle has tires of a different size than the  size indicated
on the vehicle placard or tire i nflation pressure label, you sh ould deter-
mine the proper tire inflati on pressure for those tires.)
As an added safety feature, your vehicle has been equipped with  a tire
pressure  monitoring  system  (TPMS )  that  illuminates  a  low  tire  pres-
sure  telltale  when  one  or  more  of  your  tires  is  significantly  u nder-
inflated.  Accordingly,  when  the   low  tire  pressure  telltale  illuminates,
you  should  stop  and  check  your  tires  as  soon as  possible,  and  i nflate
them  to  the  proper  pressure.  Driving  on  a  significantly  under-i nflated
tire causes the tire to overheat and can lead to tire failure.  Under-infla-
tion  also  reduces  fuel  efficiency  and  tire  tread  life,  and  may  affect  the
vehicle’s handling an d stopping ability.
Please  note  that  the  TPMS  is  not  a  substitute  for  proper  tire  m ainte-
nance, and it is the driver’s r esponsibility to maintain correc t tire pres-
sure,  even  if  under-inflation  has  not  reached  the  level  to  trig ger
illumination of the TPMS lo w tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction ind ica-
tor to indicate when the syste m is not operating properly.
The TPMS malfunction indicator i s combined with the low tire pressure
telltale.  When  the  system  detects  a  malfunction,  the  telltale  will  flash
for  approximately  one  minute  an d  then  remain  continuously  illumi-
nated. This sequence will continue upon subsequent vehicle star t-ups
as  long  as  the  malfunction  exists .  When  the  malfunction  indicator  is
illuminated,  the  system  may  not  be  able  to  detect  or  signal  low tire
pressure  as  intended.  TPMS  malfunctions  may  occur  for  a  variety  of
reasons,  including  the  installation  of  replacement  or  alternate  tires or
wheels on the vehicle that prevent the TPMS from functioning pr operly.
Always  check  the  TPMS  malfunction  telltale  after  replacing  one  or
more tires or wheels on your veh icle to ensure that the replacement or
alternate tires and wheels allow the TPMS to continue to functi on prop-
erly.
●To  avoid  false  readings,  the  system  samples  for  a  little  while  before
indicating  a  problem. As  a  res ult  it  will  not  instantaneously  register  a
rapid tire deflation or blow out. 

413
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
5-3. Owner Maintenance
5
Maintenance and Care
Tires
Inspect all tire pressures monthly (including the spare) when the tires
are  cold.  Maintain  recommended  pressures  for  the  best  ride,  han -
dling, and minimum tire wear.
Refer to the spec ification charts
 (P.   5 5 3).
With tire pressure m onitoring system: 
After adjusting the tire pressur e, initialization of the tire p ressure mon-
itoring system is necessary to m ake the system operate normally .
Refer to Tire Pressure Monitorin g System Initialization on P. 244.
For reasons of proper performan ce, safety, and better fuel econ-
omy, always maintain recommended tire inflation pressures and
stay  within  the  recommended  load  limits  and  weight  distribu-
tion.
WARNING
■Using Different Tire Types
Driving  your  vehicle  with  differ ent  types  of  tires  is  dangerous .  It  could
cause poor handling and poor bra king; leading to loss of control.
Except for the limited use of the temporary spare tire, use onl y the same
type tires (radial, bi as-belted, bias-type) on all four wheels.
■Using Wrong-Sized Tires
Using any other tire size than wh at is specified for the vehicle (P.   5 5 3 )
is dangerous. It could seriously affect ride, handling, ground  clearance,
tire  clearance,  and  speedometer  calibration.  This  could  cause  y ou  to
have  an  accident.  Use  only  tires  that  are  the  correct  size  spec ified  for
the vehicle.
Tire Inflation Pressure 

4145-3. Owner Maintenance
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
●Always check tire pressure when tires are cold.
●Warm  tires  normally  exceed  recommended  pressures.  Do  not  releas e
air from warm tires to adjust the pressure.
●Underinflation  can  cause  reduced  fuel  economy,  uneven  and  accel er-
ated  tire  wear,  and  poo r  sealing  of  the  tire  bead,  which  will  d eform  the
wheel and cause separat ion of tire from rim.
●Overinflation  can  produce  a  harsh  ride,  uneven  and  accelerated  tire
wear, and a greater p ossibility of damage from road hazards.
Keep  your  tire  pressure  at  the  correct  levels.  If  one  frequentl y  needs
inflating, have it inspected.
During  rotation,  inspect  them  for
correct balance.
WARNING
■Always inflate the tires to the correct pressure
Overinflation or underinflation o f tires is dangerous. Adverse handling or
unexpected tire failure could result in a serious accident.
Refer to Tires on (P. 553).
■Use only a Toyota-genuine tire valve cap
Use of a non-genuine part is dangerous as the correct tire air  pressure
cannot be maintained if the tire  valve becomes damaged. If the  vehicle
is  driven  under  this  condition,  the  tire  air  pressure  will  decr ease  which
could result in a serious accident. Do not use any part for the  tire valve
cap that is not a Toyota-genuine part.
Tire Rotation
Forward
Do not include 
(TEMPORARY USE ONLY) 
spare tire in rotation. 

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4175-3. Owner Maintenance
5
Maintenance and Care
Inspect  the  temporary  spare  tire  at  least  monthly  to  make  sure it  is
properly inflated and stored.
The  temporary  spare  tire  is  easier  to  handle  because  of  its  con struc-
tion  which  is  lighter  and  smaller  than  a  conventional  tire.  Thi s  tire
should be used only  for an emergency and only for a short dista nce.
Use  the  temporary  spare  tire  o nly  until  the  conventional  tire  is
repaired, which should be  as soon as possible. 
Refer to Tires on P. 553.
●The  temporary  spare  tire  condition  gradually  deteriorates  even  if  it  has
not been used.
●Tires  degrade  over  time,  even  when  they  are  not  being  used  on  t he
road. It is recommended that tires generally be replaced when t hey are
6  years  or  older.  Heat  caused  by  hot  climates  or  frequent  high  loading
conditions  can  accelerate  the  aging  process.  You  should  replace  the
spare tire when you replace the other road tires due to the agi ng of the
spare  tire.  The  period  in  which  the  tire  was  manufactured  (both  week
and year) is indicated  by a 4-digit number.
Refer to Tire Labeling on P. 522.
Proper  tire  balancing  provides  t he  best  riding  comfort  and  help s
reduce  tread  wear.  Out-of-balance  tires  can  cause  vibration  and
uneven wear, such as c upping and flat spots.
When replacing a wheel, make sure the new one is the same as th e orig-
inal factory wheel in diameter,  rim width, and offset (inset/outset).
For details, contact your Toyota dealer.
Temporary Spare Tire
NOTICE
●Do not use your temporary spare tire rim with a snow tire or a  conven-
tional tire. Neither will properly  fit and could damage both tire and rim.
●The  temporary  spare  tire  has  a  tread  life  of  less  than  3,000  mi les
(5,000 km). The tread life may be shorter depending on driving  condi-
tions.
●The  temporary  spare  tire  is  for  limited  use,  however,  if  the  tr ead wear
solid-band  indicator  appears,  replace  the  tire  with  the  same  ty pe  of
temporary spare ( P. 417).
Replacing a Wheel 

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4616-2. Flat Tire
6
If Trouble Arises
Your  Toyota  has  a  temporary  spare  tire.  The  temporary  spare  tire  is
lighter  and  smaller  than  a  convent ional  tire,  and  is  designed  only  for
emergency  use  and  should  be  used  only  for  VERY  short  periods.
Temporary  spare  tire s  should  NEVER  be  used  for  long  drives  or
extended periods.
■To remove the spare tire
Lift  the  trunk/luggage  com-
partment mat.
Turn the spare tire hold-down
bolt counterclockwise.
■To secure the spare tire
Store  the  spare  tire  in  the  reverse  order  of  removal. After  sto ring,
verify that the spare tire is stored securely.
Spare Tire
1
Spare tire hold-down boltO
WARNING
■Do not install the temporary spare tire on the front wheels (dr iving
wheels)
Driving with  the  temporary  spare  tire on one of  the front driving wheels
is  dangerous.  Handling  will  be  affe cted.  You  could  lose  control  of  the
vehicle,  especially  on  ice  or  snow  bound  roads,  and  have  an  acc ident.
Move a regular tire to the front wheel and install the temporar y spare tire
to the rear.